/* Kontejner
---------------------------------------------------------------------- */

.gallery {
    padding: 1rem;
    text-align: justify;
    font-size: 0.1px;
    margin-top: 2rem;
}

.gallery:after {
    content: '';
    display: inline-block;
    width: 100%;
}

/* Položky
---------------------------------------------------------------------- */

.mix,
.gap {
    display: inline-block;
    vertical-align: top;
}

.mix {
    margin-bottom: 1rem;
    position: relative;
}

.mix:before {
    content: '';
    display: inline-block;
    /*padding-top: 56.25%;*/
}

.mix img {
    width: 100%;
    max-width: 372px;
    line-height: 0;
}

/* Breakpointy mřížky
---------------------------------------------------------------------- */

/* 1 sloupec */

.mix,
.gap {
    width: 100%;
}

/* 2 sloupce */

@media screen and (min-width: 393px) {
    .mix,
    .gap {
        width: calc(100% / 2 - (((2 - 1) * 1rem) / 2));
    }
}

/* 3 sloupce */

@media screen and (min-width: 765px) {
    .mix,
    .gap {
        width: calc(100%/3 - (((3 - 1) * 1rem) / 3));
    }
}

/* 4 sloupce */

@media screen and (min-width: 992px) {
    .mix,
    .gap {
        width: calc(100%/4 - (((4 - 1) * 1rem) / 4));
    }
}